The air or water cooled CU-200 SuperColdMachine™ has default air cooling, but includes a supplemental water-cooling function to take advantage of the higher cooling capability of water compared to air, should that be desired.
Water-cooling will generally result in shorter run times, and lower amp draw - power consumption can be reduced by 25% - 40%. The colder the ambient seawater, the greater the advantage that will be realized from water cooling.
This C8350 Water Cooling Kit contains all the components required to add water cooling to your ColdMachine CU-200.
The kit includes a 150 gph circulation pump, switch, raw water strainer, hoses, and fittings.